table {
  border-collapse:collapse;
}

table, th, td {
  border: 1px solid black;
  padding: 5px;
}

body {
  display: block; 
  box-shadow: 15px 15px 15px 10px #CDCDCD;
  overflow: hidden;
  width: 463px;
  padding: 20px;
  padding-bottom: 50px;
  margin-top: 80px;
  margin-left: auto;
  margin-right: auto;
}

thead {
  background-color:#23238E;
}

th {
  font-size: 20px;
  color: white;
  text-align: left;
  padding-right: 20px;
}

table {
    border-collapse:collapse;
    font-family:"Trebuchet MS", Arial, Helvetica, sans-serif;
}

table, td, th {
  border: 1px solid #A8A8A8;
}

.alternate {
  background-color: #CDCDCD;
}

.ascend {
  background: #C0D9D9 url(ascend.png) no-repeat center right;
}

.descend {
  background: #C0D9D9 url(descend.png) no-repeat center right;
}

span {
  color: red;
}
